DT Systems Brand H2O Plus Electronic Training Dog Collar (1 mile range)DT Systems
Perfect for upland dogs, waterfowl retrievers, all-around training.
Range: 1,800 yards (1 Mile)
Batteries: Rechargeable NiMH (Included with Collar and Transmitter)
Transmitter Weight: 4.5 oz w/Battery
Receiver Weight: 8.2 oz w/Collar
Weather Proofing: Waterproof - Submersible Collar and Floating Transmitter
Collar Size: 1"W x 26" L
Fits dogs w/ 8" to 23" neck (adjusts in 3/8" increments). Expandable up to a 3 dog system.